Payment Breakdown by Category
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Honoraria | $1,400 | 1 | 75.8% |
| Food and Beverage | $446.44 | 6 | 24.2% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| MediView XR, Inc. | $1,400 | 1 | $0 (2023) |
| Bard Peripheral Vascular, Inc. | $183.72 | 2 | $0 (2018) |
| Medtronic USA, Inc. | $138.91 | 2 | $0 (2018) |
| UroGen Pharma, Inc. | $108.68 | 1 | $0 (2023) |
| ARGON MEDICAL DEVICES, INC. | $15.13 | 1 | $0 (2019) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2023 | $1,509 | 2 | MediView XR, Inc. ($1,400) |
| 2019 | $15.13 | 1 | ARGON MEDICAL DEVICES, INC. ($15.13) |
| 2018 | $322.63 | 4 | Bard Peripheral Vascular, Inc. ($183.72) |
All Payment Transactions
7 individual payment records from CMS Open Payments
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 09/07/2023 | MediView XR, Inc. | — | Honoraria | Cash or cash equivalent | $1,400.00 | General |
| 07/12/2023 | UroGen Pharma, Inc. | JELMYTO (Drug) | Food and Beverage | In-kind items and services | $108.68 | General |
| Category: UROTHELIAL CANCER | ||||||
| 03/12/2019 | ARGON MEDICAL DEVICES, INC. | OPTION (Device) | Food and Beverage | Cash or cash equivalent | $15.13 | General |
| Category: VASCULAR | ||||||
| 11/05/2018 | Medtronic USA, Inc. | Solitaire (Device) | Food and Beverage | In-kind items and services | $130.88 | General |
| Category: Stents | ||||||
| 11/05/2018 | Medtronic USA, Inc. | Solitaire (Device) | Food and Beverage | In-kind items and services | $8.03 | General |
| Category: Stents | ||||||
| 03/18/2018 | Bard Peripheral Vascular, Inc. | LUTONIX (Device) | Food and Beverage | In-kind items and services | $67.84 | General |
| Category: VASCULAR | ||||||
| 03/12/2018 | Bard Peripheral Vascular, Inc. | LUTONIX (Device) | Food and Beverage | In-kind items and services | $115.88 | General |
| Category: VASCULAR | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 30 | 1,221 | 2,519 | $281,888 | $30,786 |
| 2022 | 33 | 1,888 | 2,120 | $451,033 | $46,062 |
| 2021 | 29 | 1,563 | 2,937 | $368,041 | $41,912 |
| 2020 | 30 | 1,461 | 1,614 | $356,158 | $41,983 |
All Medicare Procedures & Services
143 procedure records from CMS Medicare Utilization — Page 1 of 6
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 74177 | Ct scan of abdomen and pelvis with contrast | Facility | 2023 | 67 | 69 | $45,264 | $4,374 | 9.7% |
| 70450 | Ct scan head or brain without contrast | Facility | 2023 | 101 | 102 | $23,052 | $2,843 | 12.3% |
| 71275 | Ct scan of blood vessels of chest with contrast | Facility | 2023 | 50 | 50 | $22,950 | $2,804 | 12.2% |
| 74176 | Ct scan of abdomen and pelvis without contrast | Facility | 2023 | 43 | 43 | $23,822 | $2,437 | 10.2% |
| 71045 | X-ray of chest, 1 view | Facility | 2023 | 339 | 363 | $17,061 | $2,244 | 13.2% |
| 71250 | Ct scan of chest without contrast | Facility | 2023 | 45 | 45 | $13,635 | $1,721 | 12.6% |
| 74174 | Ct scan of blood vessels of abdomen and pelvis with contrast | Facility | 2023 | 21 | 21 | $12,999 | $1,578 | 12.1% |
| 71250 | Ct scan of chest without contrast | Office | 2023 | 27 | 27 | $10,730 | $1,295 | 12.1% |
| 32555 | Aspiration of fluid from chest cavity using imaging guidance | Facility | 2023 | 13 | 15 | $9,251 | $1,129 | 12.2% |
| 71260 | Ct scan of chest with contrast | Facility | 2023 | 27 | 27 | $8,370 | $1,093 | 13.1% |
| 70496 | Ct scan of blood vessels of head with contrast | Facility | 2023 | 13 | 13 | $5,902 | $821.99 | 13.9% |
| 71260 | Ct scan of chest with contrast | Office | 2023 | 13 | 13 | $7,022 | $805.72 | 11.5% |
| 36573 | Insertion of tube for infusion with imaging guidance and review by radiologist, patient 5 years or older | Facility | 2023 | 13 | 13 | $18,200 | $800.28 | 4.4% |
| 72125 | Ct scan of upper spine without contrast | Facility | 2023 | 23 | 23 | $7,130 | $786.38 | 11.0% |
| 71046 | X-ray of chest, 2 views | Office | 2023 | 73 | 94 | $6,401 | $735.78 | 11.5% |
| 71271 | Low dose ct scan of chest for lung cancer screening | Facility | 2023 | 14 | 14 | $1,400 | $683.06 | 48.8% |
| 70498 | Ct scan of blood vessels of neck with contrast | Facility | 2023 | 13 | 13 | $5,902 | $676.07 | 11.5% |
| 76705 | Limited ultrasound scan of abdomen | Facility | 2023 | 22 | 22 | $4,554 | $442.21 | 9.7% |
| 93970 | Ultrasound study of arm or leg veins with compression and maneuvers | Facility | 2023 | 16 | 16 | $3,904 | $394.40 | 10.1% |
| 76770 | Complete ultrasound scan behind abdominal cavity | Facility | 2023 | 15 | 15 | $3,540 | $371.84 | 10.5% |
| 93971 | Ultrasound study of one arm or leg veins with compression and maneuvers | Facility | 2023 | 26 | 26 | $3,666 | $363.86 | 9.9% |
| 99152 | Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | Facility | 2023 | 38 | 40 | $7,520 | $360.00 | 4.8% |
| 76942 | Ultrasonic guidance for needle placement | Facility | 2023 | 15 | 15 | $2,955 | $327.30 | 11.1% |
| 71046 | X-ray of chest, 2 views | Facility | 2023 | 42 | 42 | $2,562 | $318.00 | 12.4% |
| 74230 | Imaging for evaluation of swallowing function | Facility | 2023 | 15 | 15 | $1,980 | $282.25 | 14.3% |
About Dr. James Walker, M.D
Dr. James Walker, M.D is a Diagnostic Radiology healthcare provider based in Milwaukee, Wisconsin. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 06/30/2006. The National Provider Identifier (NPI) number assigned to this provider is 1255360608.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. James Walker, M.D has received a total of $1,846 in payments from pharmaceutical and medical device companies, with $1,509 received in 2023. These payments were reported across 7 transactions from 5 companies. The most common payment nature is "Honoraria" ($1,400).
As a Medicare-enrolled provider, Walker has provided services to 6,133 Medicare beneficiaries, totaling 9,190 services with total Medicare billing of $160,743. Data is available for 4 years (2020–2023), covering 143 distinct procedure/service records.
Practice Information
- Specialty Diagnostic Radiology
- Location Milwaukee, WI
- Active Since 06/30/2006
- Last Updated 07/08/2007
- Taxonomy Code 2085R0202X
- Entity Type Individual
- NPI Number 1255360608
Products in Payments
- LUTONIX (Device) $183.72
- Solitaire (Device) $138.91
- JELMYTO (Drug) $108.68
- OPTION (Device) $15.13
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Data Sources
Provider data from NPPES. Payment data from CMS Open Payments. Medicare data from CMS Medicare Provider Utilization. All data is public and updated periodically.
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